Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Otc'S No. 4619 Professional Battery Hydrometer Displays A Batteries Specific Gravity (Density) On An Easy-To-Read Float With A Scale Ranging From 1.100 To 1.300. Hydrometers Are Used To Test The State Of Charge Of A Battery Cell. This Is Performed By Measuring The Density Of The Electrolyte, Which Is Accomplished By Measuring The Specific Gravity Of The Electrolyte. The Greater The Concentration Of Sulfuric Acid, The More Dense The Electrolyte Becomes. This High Quality Hydrometer Includes A Built In Thermometer That Indicates The Correction Factor - Based On Specific Temperatures - That Must Be Added Or Subtracted From The Float Reading To Arrive At An Accurate Specific Gravity Reading For Each Battery Cell. Features Glass And Rubber Construction With A Flexible Tip That Offers Easy Access To Even Hard To Reach Battery Cells While The Battery Is Still In The Vehicle. One Year Limited Warranty. Value Is At The Core Of The Otc Tool And Equipment Portfolio. For A Simple Repair Or The Most Complex Drivability Concern, These Award-Winning Tools Universally Solve Problems Faster, And At Better Value, Than Any Other Product Line Available. Whether Its A Specialty Tool Or Unique Piece Of Service Equipment, Otc Provides Top Solutions To Modern Automotive Service Challenges While Increasing Technicians Productivity And Shop Profits.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: How does the OTC 4619 Professional Battery Hydrometer work?A: The OTC 4619 Professional Battery Hydrometer tests the state of charge of a battery cell by measuring the specific gravity (density) of the electrolyte. As the concentration of sulfuric acid increases, the electrolyte becomes denser, allowing the hydrometer to provide a specific gravity reading on its easy-to-read float scale, which ranges from 1.100 to 1.300.
Q: What materials are used in the construction of this hydrometer?A: The OTC 4619 Professional Battery Hydrometer is constructed using high-quality glass and rubber. This combination ensures durability while providing a flexible rubber tip for easy access to hard-to-reach battery cells, even when the battery is still installed in the vehicle.
Q: Is there a warranty for the OTC 4619 Professional Battery Hydrometer?A: Yes, the OTC 4619 Professional Battery Hydrometer comes with a one-year limited warranty, ensuring that you are covered for any manufacturing defects or issues that may arise during normal use.
Q: How should I care for and maintain the hydrometer?A: To maintain the OTC 4619 Professional Battery Hydrometer, handle it with care due to its glass construction. Avoid dropping or knocking it against hard surfaces, and store it in a protective case when not in use to prevent damage to the outer tube, float, and thermometer.
Q: Can this hydrometer be used for any type of battery?A: The OTC 4619 Professional Battery Hydrometer is specifically designed for lead-acid batteries. It is not suitable for other types of batteries, such as lithium-ion or nickel-metal hydride, due to differences in electrolyte composition and measurement requirements.
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